Behavioral task
behavioral1
Sample
5f1ef0633c77654bc545bc063e29c764_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5f1ef0633c77654bc545bc063e29c764_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f1ef0633c77654bc545bc063e29c764_JaffaCakes118
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Size
226KB
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MD5
5f1ef0633c77654bc545bc063e29c764
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SHA1
49565d51090284640a084a40efd635aec7b7d01f
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SHA256
5993f56eaa4688b4250f5fc0897070761e5b720ced88fc7c7a921768bd9b8925
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SHA512
90d38d13def1abb2380e026303835717535aff65675e27a60a2c9fef316d1b9624b934d38e068c79f554d6faeb86dbc462ff06a26d5da57eb57a893eb9b9285c
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SSDEEP
6144:N1XIJH0mvGL0VE5XKEbC9MfPfR7SGa8uXeHVFO5/h:N1XEUuGL8E5XK9OfXRGGfTzW/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f1ef0633c77654bc545bc063e29c764_JaffaCakes118 unpack001/out.upx
Files
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5f1ef0633c77654bc545bc063e29c764_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 219KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 292KB - Virtual size: 291KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ